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Flights from Buffalo to Duluth
There are no direct flights from Buffalo to Duluth. The fastest way is one stop via Chicago or Minneapolis, about 5h 44m door to door (9 connections a week on current schedules).
No direct flights · 2 connection options From 5h 44m
Buffalo to Duluth at a glance
Fastest journey5h 44mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or Minneapolis
Best ways to fly from Buffalo to Duluth
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BUF Chicago (ORD) DLH
Leg 1: American Airlines, United Airlines · Leg 2: Republic Airlines, SkyWest
Sun18:00 BUF18:35 ORD2h 55m connection21:30 ORD22:44 DLHUnited Airlines + Republic Airlines
2Search
BUF Minneapolis (MSP) DLH
Leg 1: Delta Air Lines, Sun Country Airlines · Leg 2: Bemidji Airlines, SkyWest
Sat17:45 BUF18:43 MSP3h 17m connection22:00 MSP22:38 DLHDelta Air Lines + SkyWest
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 1,127 km700 miles
- Journey time
- 5h 44mon current schedules
- Time difference
- -1hDuluth vs Buffalo
- Currency in Duluth
- USD
- Airports
- BUF → DLH
Flights from Buffalo to Duluth: questions answered
Are there direct flights from Buffalo to Duluth?
No. There is no nonstop service, so you will connect, most easily in Chicago and Minneapolis. Most connections mean separate tickets, so leave plenty of time to collect bags and check in again.
How long is the flight from Buffalo to Duluth?
With one connection the journey usually takes around 5h 44m, depending on the layover. The straight-line distance is 1,127 km.
Where do you change planes between Buffalo and Duluth?
The best connecting points are Chicago (ORD) and Minneapolis (MSP). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Buffalo and Duluth?
Buffalo: Buffalo Niagara International Airport (BUF). Duluth: Duluth International Airport (DLH).
What is the time difference between Buffalo and Duluth?
Duluth is 1 hour behind Buffalo.





